Resources for Robert Goldstone's Course on Experiments and Models of Collective Behavior at the International Summer School
in Cognitive Science

Hubnet experiments on collective behavior that I have prepared as sample models

Collective Foraging: How do groups of people dynamically distribute themselves to resources? Intuitive arrow keys (that may overload event buffer!)
Collective Foraging II: Same scenario of allocating group members to resources. People point to where they want to move.
Common Pool Resource Foraging: How do people coordinate their collection of renewable resources?
The Wisdom of the Crowds: When people make educated guesses, how are they informed by their neighbors' guesses? Guessing proportions of red circles
The Wisdom of the Crowds II: People are again making judgments and exchanging opnions. Answering trivia pursuit questions
Coordinating Resource Use Decisions: People can harvest some resource by themselves, or try to coordinate with others to harvest richer resources
Collective Pathways: What kinds of roads does a group create when its members are motivated to take advantage of their predecessors' paths?

Netlogo: A programming environment for designing complex systems
Starlogo: An alternative to Netlogo
Agent-based computational economics: Leigh Tesfatsion's excellent repository of things dealing with Collective Behavior
GEEP (Group Experimentation Environments Project): Our on-line site for ongoing collective behavior experiments
Drawball: An on-line experiment in collective drawing
Iowa Electronic Markets: One of the earliest on-line prediction markets
Gwap: Dyadic on-line games to improve artificial intelligence
Collective Intelligence Blog
Swarm References: Information about swarm intelligence and swarm algorithms